Black Rubber Tubeless Valve, American Mouth, Screw-On, for GM Models

This black tubeless valve is a screw-on component made from rubber and intended for tubeless tyre assemblies on GM models. It uses an American mouth standard and an ordinary core cavity, matching the specification given in the source information. The valve is supplied in black and is available in pack sizes of 100pcs or 200pcs, making it suitable for workshops, tyre fitters or anyone who needs more than a single valve. Because the source information is limited to the valve type, material, core cavity, standard and assembly method, this description stays within those confirmed details. No pressure ratings, temperature ranges, vehicle fitment beyond GM, or dimensions are provided. If you need a tubeless valve with an American mouth fitting and a screw-on assembly, this product matches that description. The pack quantity should be chosen to suit the number of valves required.

Features and Construction

The construction details available in the source text are straightforward: a rubber body, a screw-on assembly method, an American mouth standard and an ordinary core cavity. These details define how the valve fits and what it is intended for. The black finish is the stated colour. No additional coatings, seals or internal components are described beyond the core cavity. This section explains what is known from the source information without adding unstated specifications.

Material and Build

The valve is made from rubber, as stated in the source information. Rubber is the material given for the valve body, and the black colour applies to the finished valve. The assembly method is screw-on, which means the valve is secured by threading rather than by a push-in fit. The core cavity is described as an ordinary core cavity, and the standard is American mouth. These are the only construction details provided. No further information about hardness, flexibility, reinforcement or temperature behaviour is supplied, so no claims are made about those characteristics.

Size and Practical Fit

No dimensions or measurements are given in the source information. The valve is intended for GM models as stated, and it uses the American mouth standard. Because no diameter, length or thread size is provided, you should confirm the American mouth standard and screw-on assembly match your wheel and existing valve setup before ordering. The pack options are 100pcs or 200pcs, which affects the quantity supplied rather than the physical size of each valve. If you are unsure about fitment, check the specification against your vehicle or wheel requirements.

Uses and Placement

This tubeless valve is suited to tubeless tyre assemblies where an American mouth standard and a screw-on valve are required. It is listed as applicable to GM models. The pack sizes of 100pcs or 200pcs make it practical for tyre workshops, garages or larger maintenance tasks where multiple valves are needed. It can also be kept as a spare component. The source information does not specify other vehicle makes, tyre types or wheel sizes, so those should be checked separately.

Event or Professional Use

For professional tyre fitting or workshop use, the 100pcs and 200pcs pack options provide a larger quantity of valves in one purchase. The screw-on assembly method and American mouth standard are the stated fitting details. Rubber is the stated material. If your work involves GM models that use this specification, the pack size can be selected to match expected usage. No claims are made about durability, service life or performance beyond the stated materials and construction. The product is simply a tubeless valve supplied in bulk pack options.

Everyday Home Use

For home or occasional use, the 100pcs pack may be more than is needed for a single wheel, but it can serve as a long-term spare stock. The valve is black, made from rubber, and uses a screw-on assembly with an American mouth standard and an ordinary core cavity. It is intended for GM models as stated. If you are replacing a valve at home, confirm the American mouth standard and screw-on fitting are compatible with your wheel before starting. No tools or installation steps are described in the source information, so follow standard workshop practice for screw-on tubeless valves.

Benefits and Buying Value

The practical value of this product comes from its stated specification and the pack options. It is a tubeless valve with a rubber body, black finish, screw-on assembly, American mouth standard and ordinary core cavity, intended for GM models. The availability of 100pcs and 200pcs packs allows you to choose a quantity that suits workshop or spares use. No price, savings or longevity claims are made because the source information does not provide them. This section focuses on the confirmed details and how they can be applied.

Reuse and Low Maintenance

No specific reuse or maintenance instructions are provided in the source information. The valve is made from rubber, and the assembly method is screw-on. As with any tubeless valve, it should be checked for secure fitting and condition when the tyre is serviced. If a valve shows signs of damage or wear, it should be replaced. No cleaning products, lubricants or service intervals are stated in the source text, so only general low-risk guidance can be given. Store unused valves in a clean, dry place and keep them free from contaminants.

Why Choose This Product

This product is a match if you need a black rubber tubeless valve with a screw-on assembly, an American mouth standard and an ordinary core cavity, for GM models. The pack options of 100pcs or 200pcs provide a quantity choice for workshops, tyre fitters or spare stock. No competitor comparisons, price claims or performance promises are made here because they are not supported by the source information. Please check the American mouth standard and screw-on fitting against your own wheel requirements before purchase to ensure compatibility.